Search

David Silver

Examiner (ID: 13787, Phone: (571)272-8634 , Office: P/2123 )

Most Active Art Unit
2128
Art Unit(s)
2128, 2123, 2127, OPIM, OPA
Total Applications
331
Issued Applications
198
Pending Applications
10
Abandoned Applications
124

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18336850 [patent_doc_number] => 20230128799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => PROCESS FOR BLEACHING KERATIN FIBERS USING AN OXIDIZING COMPOSITION AND UV-VISIBLE RADIATION [patent_app_type] => utility [patent_app_number] => 17/911968 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911968
PROCESS FOR BLEACHING KERATIN FIBERS USING AN OXIDIZING COMPOSITION AND UV-VISIBLE RADIATION Mar 16, 2021 Abandoned
Array ( [id] => 18325997 [patent_doc_number] => 20230124125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => PROTECTED PLANTS AND METHODS OF OBTAINING THEM [patent_app_type] => utility [patent_app_number] => 17/906390 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17906390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/906390
PROTECTED PLANTS AND METHODS OF OBTAINING THEM Mar 16, 2021 Pending
Array ( [id] => 18266163 [patent_doc_number] => 20230087405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => AMPHIPHILIC POLYMERS AND THEIR USE FOR IMPROVED PRODUCTION OF NANOPARTICLES FOR THE TARGETED DELIVERY OF ANTIGENS [patent_app_type] => utility [patent_app_number] => 17/904311 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17904311 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904311
AMPHIPHILIC POLYMERS AND THEIR USE FOR IMPROVED PRODUCTION OF NANOPARTICLES FOR THE TARGETED DELIVERY OF ANTIGENS Feb 15, 2021 Pending
Array ( [id] => 18271402 [patent_doc_number] => 20230092644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => Crop Husbandry Composition and Use Thereof [patent_app_type] => utility [patent_app_number] => 17/798370 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798370 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798370
Crop Husbandry Composition and Use Thereof Feb 15, 2021 Pending
Array ( [id] => 18212280 [patent_doc_number] => 20230058544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => METHOD FOR INCREASING EICOSAPENTAENOIC ACID LEVEL IN THE PLASMA OF AN ANIMAL [patent_app_type] => utility [patent_app_number] => 17/797652 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17797652 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797652
METHOD FOR INCREASING EICOSAPENTAENOIC ACID LEVEL IN THE PLASMA OF AN ANIMAL Feb 4, 2021 Pending
Array ( [id] => 18207684 [patent_doc_number] => 20230053941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => MICROEMULSIONS WITH DICAMBA SALTS HAVING IMPROVED PROPERTIES [patent_app_type] => utility [patent_app_number] => 17/792611 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17792611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/792611
MICROEMULSIONS WITH DICAMBA SALTS HAVING IMPROVED PROPERTIES Jan 13, 2021 Pending
Array ( [id] => 18146629 [patent_doc_number] => 20230020486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => Stem Cell Delivery [patent_app_type] => utility [patent_app_number] => 17/786413 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786413
Stem Cell Delivery Dec 20, 2020 Pending
Array ( [id] => 17988956 [patent_doc_number] => 20220354993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => BIOMIMETIC THREE-DIMENSIONAL DEVICE FOR DELIVERY OF THERAPEUTIC CELLS AND METHOD OF MAKING DEVICE [patent_app_type] => utility [patent_app_number] => 17/787318 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17787318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787318
BIOMIMETIC THREE-DIMENSIONAL DEVICE FOR DELIVERY OF THERAPEUTIC CELLS AND METHOD OF MAKING DEVICE Dec 17, 2020 Pending
Array ( [id] => 18199314 [patent_doc_number] => 20230052833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => OIL-BASED PARTICLES AND EXTERNAL COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/757901 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17757901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757901
OIL-BASED PARTICLES AND EXTERNAL COMPOSITION Dec 16, 2020 Abandoned
Array ( [id] => 18970245 [patent_doc_number] => 20240050337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => A MIXTURE COMPRISING 1,2-ALKANEDIOLS [patent_app_type] => utility [patent_app_number] => 18/009597 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29609 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009597 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009597
A MIXTURE COMPRISING 1,2-ALKANEDIOLS Dec 8, 2020 Pending
Array ( [id] => 18091199 [patent_doc_number] => 20220409540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => NUCLEIC ACID LIPID PARTICLE VACCINE ENCAPSULATING HPV MRNA [patent_app_type] => utility [patent_app_number] => 17/776743 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -66 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17776743 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776743
NUCLEIC ACID LIPID PARTICLE VACCINE ENCAPSULATING HPV MRNA Nov 12, 2020 Pending
Array ( [id] => 18807006 [patent_doc_number] => 20230381339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => VAGINAL GEL PREPARATION AND PREPARATION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/759983 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759983
VAGINAL GEL PREPARATION AND PREPARATION METHOD THEREFOR Nov 10, 2020 Abandoned
Array ( [id] => 17945643 [patent_doc_number] => 20220332660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => Stable Aqueous Compositions of Fertilizer and Agriculturally Active Compound [patent_app_type] => utility [patent_app_number] => 17/754214 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17754214 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/754214
Stable Aqueous Compositions of Fertilizer and Agriculturally Active Compound Sep 27, 2020 Pending
Array ( [id] => 19844367 [patent_doc_number] => 20250089718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SULFENTRAZONE COMPOSITION IN MICROEMULSION FORM [patent_app_type] => utility [patent_app_number] => 18/018708 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018708
SULFENTRAZONE COMPOSITION IN MICROEMULSION FORM Sep 17, 2020 Pending
Array ( [id] => 17927537 [patent_doc_number] => 20220322662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => SUSPENSION FORMULATION CONTAINING A SULFOPOLYMER [patent_app_type] => utility [patent_app_number] => 17/753785 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753785
SUSPENSION FORMULATION CONTAINING A SULFOPOLYMER Sep 14, 2020 Abandoned
Array ( [id] => 19299853 [patent_doc_number] => 20240228422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => PROCESS FOR PREPARING OXOBUTANOL ESTERS OF POLYMERIC CARBOXYLIC ACIDS [patent_app_type] => utility [patent_app_number] => 18/004750 [patent_app_country] => US [patent_app_date] => 2020-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004750
PROCESS FOR PREPARING OXOBUTANOL ESTERS OF POLYMERIC CARBOXYLIC ACIDS Sep 6, 2020 Pending
Array ( [id] => 17865321 [patent_doc_number] => 20220288056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => PHARMACEUTICAL COMPOSITION CONTAINING NITROXOLINE, NITROXOLINE ORAL SOLID TABLET, PREPARATION METHOD THEREFOR AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/632521 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17632521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632521
PHARMACEUTICAL COMPOSITION CONTAINING NITROXOLINE, NITROXOLINE ORAL SOLID TABLET, PREPARATION METHOD THEREFOR AND USE THEREOF Aug 4, 2020 Pending
Array ( [id] => 18417754 [patent_doc_number] => 20230172210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => PROMETHRIN COMPOSITION IN FORM OF MICROEMULSION [patent_app_type] => utility [patent_app_number] => 17/923858 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923858
PROMETHRIN COMPOSITION IN FORM OF MICROEMULSION Jul 29, 2020 Abandoned
Array ( [id] => 18647642 [patent_doc_number] => 20230293412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SHAMPOOS AND METHODS OF PREPARING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/017597 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18017597 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017597
SHAMPOOS AND METHODS OF PREPARING AND USING THE SAME Jul 26, 2020 Abandoned
Array ( [id] => 17774827 [patent_doc_number] => 20220241176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD FOR LOADING OF MICROORGANISMS ON MULTIPHASE BIOMATERIALS [patent_app_type] => utility [patent_app_number] => 17/625955 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625955
METHOD FOR LOADING OF MICROORGANISMS ON MULTIPHASE BIOMATERIALS Jul 9, 2020 Pending
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